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<html>
	<head>
		<meta charset="utf-8" />
		<meta name="viewport" content="width=device-width, initial-scale=1">
		<title>浮动框架应用</title>
		<style type="text/css">
			div{
				text-align: center;
			}
		</style>
	</head>
	<body>
		<div id="">
		
		<h3 align="center">浮动框架中打开新页面</h3>
		<iframe src="http://www.pku.edu.cn" width="400" height="400" name="left"></iframe>
		<iframe src="http://www.seu.edu.cn" width="400" height="400" name="right"></iframe>
		<p>
		    <a href="https://www.baidu.com" target="left">在左边浮动框架中打开百度</a>
		    <a href="http://www.qq.com" target="right">在右边浮动框架中打开腾讯</a>
		</p>
		</div>
	</body>
</html>